AA 558 then AA 5952 at Charlotte
Indianapolis → Charlotte → Chattanooga
Timetable, Charlotte time
17:09AA 558 from Indianapolis at the gate
16:19AA 5952 to Chattanooga leaves the gate
23 h 10 apart on the timetable, overnight
AA 5952 leaves 23 h 10 after AA 558 arrives on the timetable: more than half a day, so not a connection we count.